Louisa vs Louise
Side-by-side comparison of Louisa and Louise - popularity rank, total births, peak decade, and historical trends from Social Security Administration data.
Which name is more popular?
| Metric | Louisa | Louise |
| Current Rank | #732 | #540 |
| Total Births (all years) | 21,932 | 336,466 |
| Peak Year | 2021 | 1921 |
| Peak Year Births | 424 | 9,180 |
| Peak Decade | 2010s | 1920s |
| Gender | Girl | Girl |
| First Recorded Year | 1880 | 1880 |
Births by Decade
| Decade | Louisa | Louise |
| 1880s | 1,420 | 9,596 |
| 1890s | 1,272 | 15,174 |
| 1900s | 993 | 22,862 |
| 1910s | 1,619 | 67,973 |
| 1920s | 1,765 | 82,895 |
| 1930s | 1,227 | 49,859 |
| 1940s | 1,284 | 38,665 |
| 1950s | 1,442 | 25,852 |
| 1960s | 1,371 | 10,894 |
| 1970s | 1,005 | 2,918 |
| 1980s | 1,072 | 1,965 |
| 1990s | 1,084 | 1,295 |
| 2000s | 1,154 | 1,035 |
| 2010s | 2,939 | 2,489 |
| 2020s | 2,285 | 2,994 |
Recent Annual Births (2014–present)
| Year | Louisa | Louise |
| 2014 | 281 | 201 |
| 2015 | 303 | 243 |
| 2016 | 347 | 313 |
| 2017 | 373 | 339 |
| 2018 | 386 | 340 |
| 2019 | 422 | 428 |
| 2020 | 383 | 417 |
| 2021 | 424 | 460 |
| 2022 | 340 | 462 |
| 2023 | 346 | 514 |
| 2024 | 385 | 562 |
| 2025 | 407 | 579 |